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4253352243 = 372153118899
BaseRepresentation
bin1111110110000101…
…0000000100110011
3101222102102200101120
43331201100010303
532202324232433
61542020033323
7210254616600
oct37541200463
911872380346
104253352243
1118929a7548
129a8532843
1352a268b9a
142c4c636a7
1519d61c7b3
hexfd850133

4253352243 has 24 divisors (see below), whose sum is σ = 6601694400. Its totient is φ = 2428770960.

The previous prime is 4253352239. The next prime is 4253352253. The reversal of 4253352243 is 3422533524.

4253352243 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4253352243 - 22 = 4253352239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4253352253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 215608 + ... + 234506.

It is an arithmetic number, because the mean of its divisors is an integer number (275070600).

Almost surely, 24253352243 is an apocalyptic number.

4253352243 is a deficient number, since it is larger than the sum of its proper divisors (2348342157).

4253352243 is a wasteful number, since it uses less digits than its factorization.

4253352243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20447 (or 20440 counting only the distinct ones).

The product of its digits is 86400, while the sum is 33.

The square root of 4253352243 is about 65217.7295142970. The cubic root of 4253352243 is about 1620.2316697337.

Adding to 4253352243 its reverse (3422533524), we get a palindrome (7675885767).

The spelling of 4253352243 in words is "four billion, two hundred fifty-three million, three hundred fifty-two thousand, two hundred forty-three".

Divisors: 1 3 7 21 49 147 1531 4593 10717 18899 32151 56697 75019 132293 225057 396879 926051 2778153 28934369 86803107 202540583 607621749 1417784081 4253352243